/*
 * Copyright 2005-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.openwms.core.configuration.impl.file;

import java.util.List;

/**
 * A PreferenceDao offers basic functionality to find and retrieve {@link GenericPreference}s.
 * 
 * @author Heiko Scherrer
 */
public interface PreferenceDao {

    /**
     * Find all entities and return them as a {@link java.util.List}.
     * 
     * @return List of all entities
     */
    List<GenericPreference> findAll();
}